Definition of soporiferous Soporiferous
sop•o•rif•er•ous
We found 4 definitions of soporiferous from 3 different sources.
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What does soporiferous mean?
WordNet
Adjective |
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| soporiferous - inducing mental lethargy; "a narcotic speech" | ||
| narcotic, soporific | ||
| uninteresting characteristic or suggestive of an institution especially in being uniform or dull or unimaginative; "institutional food" | ||
| soporiferous - sleep inducing | ||
| soporific, somniferous, somnific, hypnogogic, hypnagogic | ||
| depressant capable of depressing physiological or psychological activity or response by a chemical agent | ||
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Wiktionary 
- soporiferous (Adjective)
soporific, sleep-inducing.
Webster DictionaryWebster's Unabridged Dictionary 📘
- soporiferous (a.)
Causing sleep; somniferous; soporific.
